| /* Fast unicode equal function optimized for dictobject.c and setobject.c */ |
| |
| /* Return 1 if two unicode objects are equal, 0 if not. |
| * unicode_eq() is called when the hash of two unicode objects is equal. |
| */ |
| Py_LOCAL_INLINE(int) |
| unicode_eq(PyObject *aa, PyObject *bb) |
| { |
| register PyUnicodeObject *a = (PyUnicodeObject *)aa; |
| register PyUnicodeObject *b = (PyUnicodeObject *)bb; |
| |
| if (a->length != b->length) |
| return 0; |
| if (a->length == 0) |
| return 1; |
| if (a->str[0] != b->str[0]) |
| return 0; |
| if (a->length == 1) |
| return 1; |
| return memcmp(a->str, b->str, a->length * sizeof(Py_UNICODE)) == 0; |
| } |